Quick answers
- Which hospitals does Adam Ash work at?
- Medicare's official clinician data lists Adam Ash at 1 hospital: Good Samaritan Hospital Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Adam Ash see patients?
- Medicare's clinician data lists 3 practice locations, including West Islip, NY, Plainview, NY and Bethpage, NY. Call before your visit to confirm the address.
- What is Adam Ash's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Adam Ash accept Medicare assignment?
- Yes. Medicare's clinician data says Adam Ash accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Adam Ash offer telehealth?
- Medicare's clinician data says Adam Ash offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Adam Ash?
- (631) 376-3000, as listed in official Medicare / NPI Registry data.
- What is Adam Ash's NPI number?
- 1699974675. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Adam Ash works
Medicare's Facility Affiliation Data lists Adam Ash at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Good Samaritan Hospital Medical CenterWest Islip, NY · Acute Care Hospital · CCN 330286
Practice locations
Addresses where Adam Ash is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 Montauk HwyWest Islip, NY 11795 (631) 376‑3000
- 255 Executive Dr, Suite 210bPlainview, NY 11803 (833) 433‑2273
- 4295 Hempstead TpkeBethpage, NY 11714 (516) 579‑6000
Group practices
Medicare enrollment lists Adam Ash as a member of these groups (CMS data updated 2026-10-02).
- Good Samaritan Hospital Medical Center165 clinicians in the group
- Progressive Emergency Physicians PLLC31 clinicians in the group
- Kim Medical of New York PLLC18 clinicians in the group
- Samaritan Emergency Medical Services PC18 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in West Islip
Clinicians with the same Medicare primary specialty in West Islip, NY — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | University Of New England, College Of Osteo Medicine |
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1699974675 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians